Formulated with real, fresh food in mind: No excessive dosages. No artificial additives. Active vitamins like those in foods. And filled with freeze-dried fruits and vegetables for a phytonutrient boost.

Dr. Phil Maffetone

Coach / Author / Innovator

Millions of people, from professional athletes in virtually every sport, to average people from all walks of life, have used Dr. Phil Maffetone’s method of maximizing the human body’s fat-burning system to achieve their goals.

MAF Method

Maximum Aerobic Function

The MAF philosophy empowers individuals with the tools and the guidance to develop and strengthen the aerobic system—the body’s fat-burning engine responsible for supplying stable, long-term energy, leading to reduced body fat, improved physical and mental energy, and resilience to stress and disease.

Take charge of your health & fitness

8 steps to a healthier you

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MAF is for everyone

“Dr. Maffetone is among the most innovative thinkers in the field of exercise science. Dr. Maffetone’s training program differs from so many others, with its focus not just on the next race, but on a lifetime of healthy living and exercising.”

Tracy Beth Høeg, M.D., PhDAge 35

“The time-tested 180 Formula has worked with all my athletes – who range from the high school to masters level.”

Joe DeLeoAge 29

“I’ve followed your training methods for many years and for me there is nothing which approaches its level of success.”

Gearóid Ó LaoiAge 65

“My first MAF test in November was 8:39. Been doing nothing but MAF on swim, bike and run, and my MAF Test Feb. 1st was down to 7:09!”